Slime mold - Revision history

Kadj02: /* Code */

2019-01-24T14:08:21Z

‎Code

Kadj02: /* Results */

2019-01-24T14:07:22Z

‎Results

Kadj02: /* Results */

2019-01-24T14:05:49Z

‎Results

Kadj02: /* Results */

2019-01-24T14:03:51Z

‎Results

Kadj02: /* Results */

2019-01-24T14:00:32Z

‎Results

Kadj02: /* Results */

2019-01-24T13:56:43Z

‎Results

Kadj02 at 22:50, 20 January 2019

2019-01-20T22:50:57Z

Kadj02: /* Results */

2019-01-20T22:42:27Z

‎Results

Kadj02: /* Results */

2019-01-20T22:42:18Z

‎Results

Kadj02: /* Results */

2019-01-20T22:33:16Z

‎Results

← Older revision		Revision as of 14:08, 24 January 2019
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	=Code=		=Code=
−	https://uloz.to/!Hf0bjuUH3dCS/slime-mold-nlogo	+	External source: https://uloz.to/!Hf0bjuUH3dCS/slime-mold-nlogo
		+
		+	Internal source: [[File:slime_mold.nlogo]]

@@ Line 33: / Line 33: @@
 =Results=
 The pattern replicating was u huge success. [[File:run_down1.jpg|Successful rundown|center|500px|]] There are really obvious similarities between our simulation and the video showcasing the spreading of the mold. Also the food which is founded by the mold is very clear on the plot of the resources. [[File:mold_found_food.jpg|Mold found food|center|500px|]]
-One very interesting founding is that if there are 4 or 5 points of origins, there is a high probability of drying out one or two branches and the other remaining branches wraps around them. [[File:5_origins_points.jpg|Simulation with 5 random origin points|center|500px|]] - red are the dry ones, green are the healthy ones
+One very interesting founding is that if there are 4 or 5 points of origins, there is a high probability of drying out one or two branches and the other remaining branches wraps around them. [[File:5_origins_points.jpg|Simulation with 5 random origin points|center|500px|]] - red are the dry ones, green are the healthy ones <br><br>
 Sadly considering the nature of spreading of this mold there is an area given by the inner circle of the square-world, which formulates an impenetrable layer. There is a trigger for this in code, however in the random generated origins scenario there is a high possibility of triggering this very early in to simulation. [[File:edge_of_radius.jpg|Edge of the world|center|500px|]]

@@ Line 35: / Line 35: @@
 One very interesting founding is that if there are 4 or 5 points of origins, there is a high probability of drying out one or two branches and the other remaining branches wraps around them. [[File:5_origins_points.jpg|Simulation with 5 random origin points|center|500px|]] - red are the dry ones, green are the healthy ones
-Sadly considering the nature of spreading of this mold there is an area given by the inner circle of the square-world, which formulates an impenetrable layer. There is a trigger for this in code, however in the random generated origins scenario there is a high possibility of triggering this very early in to simulation. ( https://imgur.com/a/AW1crvA )
+Sadly considering the nature of spreading of this mold there is an area given by the inner circle of the square-world, which formulates an impenetrable layer. There is a trigger for this in code, however in the random generated origins scenario there is a high possibility of triggering this very early in to simulation. [[File:edge_of_radius.jpg|Edge of the world|center|500px|]]
 ==Numeric results==

@@ Line 33: / Line 33: @@
 =Results=
 The pattern replicating was u huge success. [[File:run_down1.jpg|Successful rundown|center|500px|]] There are really obvious similarities between our simulation and the video showcasing the spreading of the mold. Also the food which is founded by the mold is very clear on the plot of the resources. [[File:mold_found_food.jpg|Mold found food|center|500px|]]
-One very interesting founding is that if there are 4 or 5 points of origins, there is a high probability of drying out one or two branches and the other remaining branches wraps around them. ( https://imgur.com/a/gkyCTwN - red are the dry ones, green are the healthy ones )
+One very interesting founding is that if there are 4 or 5 points of origins, there is a high probability of drying out one or two branches and the other remaining branches wraps around them. [[File:5_origins_points.jpg|Simulation with 5 random origin points|center|500px|]] - red are the dry ones, green are the healthy ones
 Sadly considering the nature of spreading of this mold there is an area given by the inner circle of the square-world, which formulates an impenetrable layer. There is a trigger for this in code, however in the random generated origins scenario there is a high possibility of triggering this very early in to simulation. ( https://imgur.com/a/AW1crvA )

@@ Line 32: / Line 32: @@
 =Results=
-The pattern replicating was u huge success. [[File:run_down1.jpg|Successful rundown|center|500px|]] ( https://imgur.com/a/66qk95M ) There are really obvious similarities between our simulation and the video showcasing the spreading of the mold. Also the food which is founded by the mold is very clear on the plot of the resources. ( https://imgur.com/a/Jq9QHsH)
+The pattern replicating was u huge success. [[File:run_down1.jpg|Successful rundown|center|500px|]] There are really obvious similarities between our simulation and the video showcasing the spreading of the mold. Also the food which is founded by the mold is very clear on the plot of the resources. [[File:mold_found_food.jpg|Mold found food|center|500px|]]
 One very interesting founding is that if there are 4 or 5 points of origins, there is a high probability of drying out one or two branches and the other remaining branches wraps around them. ( https://imgur.com/a/gkyCTwN - red are the dry ones, green are the healthy ones )

← Older revision		Revision as of 22:50, 20 January 2019
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	And above 90000 there is for mold not really need for food to be present in the world whatsoever.		And above 90000 there is for mold not really need for food to be present in the world whatsoever.
	The effectiveness of the spores seems to be something below 20% - which means more than 80% spores die because they wander off the world’s edge.		The effectiveness of the spores seems to be something below 20% - which means more than 80% spores die because they wander off the world’s edge.
		+
		+	=Conclusion=
		+	The simulation were successful in replicating the pattern of the slime mold with the help of DLA algorithm. Unfortunately there were several issues with the simulation on the technical side as well as on the simulation side.
		+	The possibilities with randomizing points of origins turned out to be not useful at all for drawing any meaningful conclusions. The world is very limited and therefore the patches has to be shrinked down by a lot. That leads in simulations with ending at some millionth tick. Adding that the number of particles in this world that needs to be redrawn every cycle leads to a very heavy computing power-hungry simulation.
		+
		+	=Code=
		+	https://uloz.to/!Hf0bjuUH3dCS/slime-mold-nlogo

← Older revision		Revision as of 22:42, 20 January 2019
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	Sadly considering the nature of spreading of this mold there is an area given by the inner circle of the square-world, which formulates an impenetrable layer. There is a trigger for this in code, however in the random generated origins scenario there is a high possibility of triggering this very early in to simulation. ( https://imgur.com/a/AW1crvA )		Sadly considering the nature of spreading of this mold there is an area given by the inner circle of the square-world, which formulates an impenetrable layer. There is a trigger for this in code, however in the random generated origins scenario there is a high possibility of triggering this very early in to simulation. ( https://imgur.com/a/AW1crvA )
		+
		+	==Numeric results
		+	Considering the nature of our simulation I decided to do extensive experimenting only with one point of origin in the center. Other alternatives were way too inconsistent considering so many depending variables were random generated. Together with the random motion of particles it was nearly impossible to derive any meaningful results.
		+	For the conservative scenario there is threshold around 4000 units of mold-resource, where doesn’t really matter if there are any food present.
		+	Everything above 4000 units of mold-resource is very depended on the number, strength and location of the food.
		+	Above 25000 – 35000 units of mold-resource is almost certain that mold will consume all the food in the world.
		+	And above 90000 there is for mold not really need for food to be present in the world whatsoever.
		+	The effectiveness of the spores seems to be something below 20% - which means more than 80% spores die because they wander off the world’s edge.